Genus Scabratrivestibuloporites
- Species total:
- 2
- Age range:
- 68.5 - 54.5 MA (obsolete dating)
- IRMNG:
- find
| Name | From | To | Age range |
|---|---|---|---|
| Scabratrivestibuloporites | Maestrichtian | Maestrichtian |
|
| Scabratrivestibuloporites sanjuanensis | Maestrichtian | Paleocene |
|